Fire extinguishing device for forest fire control

Abstract

The invention discloses a fire extinguishing device for forest fire control. The fire extinguishing device comprises a supporting frame, a fire-fighting lance platform, a water supply mechanism, an L-shaped heat insulation plate and a frame fixing mechanism, the fire-fighting lance platform is arranged in the supporting frame, the water supply mechanism is arranged on one side of the supporting frame, the frame fixing mechanism is arranged on the other side of the supporting frame, and the L-shaped heat insulation plate is arranged on one side of the frame fixing mechanism. According to the fire extinguishing device, manpower consumption can be greatly reduced, firemen can quickly and directly put into fire extinguishing work, the fire extinguishing time is saved, the fire behavior is quickly controlled, and a fire-fighting lance can perform fire extinguishing work on a fire source under the multi-angle condition through an adapter bracket, so that the safety of the firemen in the fire ground is greatly improved, and the work intensity in fire extinguishing is also reduced; and in the fire extinguishing process, a driving block is driven to rotate through an L-shaped connecting rod, then a water spraying steel pipe is made to do fan-shaped movement, a water spraying head directly sprays water to the fire source for fire extinguishing, and the fire extinguishing area is enlarged.

Description

Technical field [0001] The present invention belongs to the technical field of forestry fire protection equipment, and in particular, the invention relates to a forest fire extinguishing device. Background technique [0002] In the forest fire extinguishing, due to more combustible materials, the fire is large and developed and its unstable, the firefighters are directly in the first line of fire fighting, facing large security risks, in the existing fire extinguishing technology, will be set to block the blockbuster , Encapsulating the fire source within a certain range and fire extinguishing; [0003] There is a problem in the process of using the fire block fire extinguishing: 1) When the fire block is fixed, it is necessary to minimize the ground, not only consume a lot of manpower, but also consume a lot of fire extinguishing time. Resulting in further spread of the fire; 2) After enclosing the fire sources using the damper baffle, fire extinguishing inside the fire baffle, ...

AI Technical Summary

Problems solved by technology

[0003] There are following problems in the process of using the fire-blocking baffle to extinguish the fire: 1) when the fire-blocking baffle is fixed, personnel are required to dig and fix the ground, which not only consumes a lot of manpower, but also consumes a lot of fire extinguishing time, Cause the fire to spread further; 2) After using the fire-blocking baffle to contain the fire source, the fire is extinguished inside the fire-blocking baffle, and the operating space of the firefighters is severely limited, which is not conducive to the safety of the firefighters; 3 ) The fire source will be in direct contact with the fire baffle, resulting in a higher temperature of the fire baffle, which further compresses the space for firefighters to extinguish the fire, and there is also the risk of igniting nearby combustibles

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